Drawing type kitchen and bath faucet
By designing limit tubes and fixing components, the problem of detachment and displacement of pull-out faucets during the reset process is solved, achieving automatic reset and freeing up both hands, thus improving operational convenience and efficiency.
Patent Information
- Application Number
- CN202520815928.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-27
- Publication Date
- 2026-02-13
- Estimated Expiration
- 2035-04-27
AI Technical Summary
Existing pull-out faucets are prone to reset deviations due to uneven gravity, hose deformation, and spring bend deformation. Furthermore, the retracted spring bend tends to pop out automatically, making operation laborious and unable to free up the hands.
The design employs a limiting tube and a fixing component. The limiting tube reduces the possibility of the pull-out hose and spring bend getting stuck during the retraction process. The spring bend is fixed by the combination of the limiting tube and the fixing component. Combined with the elastic clamping block and the sleeve, it provides support, realizing automatic reset and freeing up both hands.
It effectively prevents the pull-out hose and spring bend from falling off or shifting during the reset process. It is easy to operate, frees up your hands, and improves convenience and work efficiency.
Smart Images
Figure CN223908913U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of kitchen and bathroom technology, and specifically relates to a pull-out kitchen and bathroom faucet. Background Technology
[0002] A spring-loaded pull-out faucet is a type of faucet with a flexible pull-out head. It is popular because it makes it easy for people to clean kitchen utensils. Pull-out faucets typically use a handle to operate the valve core to control the water flow. When you need to pull out the faucet to rinse, you pull out the hose and open the valve core. When the user releases the pulled-out shower head, the shower head will automatically return to its original position due to the gravity provided by the counterweight or counterweight assembly.
[0003] Existing pull-out faucet technology relies on gravity or elastic elements to retract the hose. This is prone to uneven gravity, hose deformation, and spring bend deformation, which can lead to reset deviations or even hose twisting and jamming. Furthermore, the retracted spring bend can easily pop out automatically, affecting usability. After pulling out the faucet, users need to hold it with their hands to maintain the nozzle position, which is laborious and does not free up their hands. Summary of the Invention
[0004] The purpose of this invention is to address the aforementioned problems in the existing technology by providing a fixed and clamping pull-out type kitchen and bathroom faucet.
[0005] The purpose of this utility model can be achieved through the following technical solution: A pull-out kitchen and bathroom faucet, characterized in that it includes a faucet body and a switch assembly installed on the faucet body. The faucet body is composed of a connector and a base. A pull-out hose is provided on the connector and the pull-out hose can move through the faucet body. A pull-out head is provided on the water outlet end of the pull-out hose. A spring bend is sleeved on the pull-out hose. One end of the spring bend is connected to the connector. A limiting unit for fixing the pull-out hose and the spring bend is provided on the connector. A limiting tube is provided on the limiting unit and the limiting tube passes through the pull-out hose and the spring bend. A limiting sleeve is sleeved on the other end of the spring bend. A limiting ring with elastic function is provided on the limiting sleeve and the limiting ring can be sleeved inside the limiting tube. A limiting groove for fixing the limiting ring is provided on the inner wall of the limiting tube. A fixing member is sleeved on the pull-out hose between the limiting sleeve and the pull-out head.
[0006] In the aforementioned pull-out kitchen and bathroom faucet, the fixing component has a groove, and a fixing seat for fixing the pull-out hose is provided in the groove. The fixing seat is placed in the limiting sleeve. The fixing component has a symmetrical elastic frame, and a locking block is provided on the elastic frame. A locking groove corresponding to the locking block is provided on the outer wall of the limiting tube.
[0007] The connecting piece is provided with a support, and the support is provided with symmetric elastic clamping blocks at the end thereof.
[0008] Compared with the prior art, the pull-out type kitchen and bathroom faucet reduces the falling and jamming of the pull-out hose and the spring elbow pipe during the return process through the limiting pipe, and the limiting pipe and the fixing piece cooperate with each other to fix the spring elbow pipe; the user does not need to continuously hold the faucet to keep the position of the spray head after pulling out the faucet, the operation is simple and convenient, both hands are free, and the working efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS
[0009] Figure 1 is a schematic view of the pull-out type kitchen and bathroom faucet.
[0010] Figure 2 is a sectional view of the pull-out type kitchen and bathroom faucet.
[0011] In the figure, 1 is a faucet body, 2 is a switch assembly, 3 is a connecting piece, 4 is a base, 5 is a pull-out hose, 6 is a pull-out head, 7 is a spring elbow pipe, 8 is a limiting pipe, 9 is a limiting sleeve, 10 is a limiting ring, 11 is a limiting groove, 12 is a fixing piece, 13 is a groove, 14 is a fixing seat, 15 is an elastic frame, 16 is a clamping block, 17 is a clamping groove, 18 is a support, 19 is an elastic clamping block, 20 is a clamping sleeve, and 21 is a rolling ball. DETAILED DESCRIPTION
[0012] The following is a specific embodiment of the utility model and further describes the technical scheme of the utility model in combination with the drawings, but the utility model is not limited to these embodiments.
[0013] As Figure 1 , Figure 2As shown, the pull-out kitchen and bathroom faucet includes a faucet main body 1 and a switch assembly 2 mounted on the faucet main body 1, the faucet main body 1 is composed of a connecting piece 3 and a base 4, a pull-out hose 5 is arranged on the connecting piece 3 and can be pulled out, and the pull-out hose 5 can move through the faucet main body 1, a pull-out head 6 is arranged on the water outlet end of the pull-out hose 5, a spring elbow 7 is sleeved on the pull-out hose 5, one end of the spring elbow 7 is connected with the connecting piece 3, a limiting unit for fixing the pull-out hose 5 and the spring elbow 7 is arranged on the connecting piece 3, a limiting tube 8 is arranged on the limiting unit, the pull-out hose 5 and the spring elbow 7 are all reset and withdrawn into the limiting tube 8 through the reset function of the weight assembly, the existence of the limiting tube 8 causes the pull-out hose 5 and the spring elbow 7 to have the anti-disengagement phenomenon in the reset process, the limiting tube 8 passes through the pull-out hose 5 and the spring elbow 7, a limiting sleeve 9 is sleeved on the other end of the spring elbow 7, a limiting ring 10 with elastic function is arranged on the limiting sleeve 9, the limiting ring 10 can be sleeved in the limiting tube 8, a limiting groove 11 for fixing the limiting ring 10 is arranged on the inner wall of the limiting tube 8, the cooperation of the limiting tube 8 and the limiting sleeve 9 effectively reduces the deviation phenomenon of the pull-out hose 5 and the spring elbow 7 in the reset process, and a fixing piece 12 is sleeved on the pull-out hose 5 between the limiting sleeve 9 and the pull-out head 6.
[0014] Further, a groove 13 is arranged on the fixing piece 12, a fixing seat 14 for fixing the pull-out hose 5 is arranged in the groove 13, the fixing seat 14 is sleeved on the pull-out hose 5, and the fixing seat 14 is placed in the limiting sleeve 9, the fixing piece 12 is provided with symmetrically arranged elastic frames 15, the elastic frames 15 are provided with clamping blocks 16, a clamping groove 17 corresponding to the clamping blocks 16 is arranged on the outer wall of the limiting tube 8, when the pull-out hose 5 and the spring elbow 7 are withdrawn into the limiting tube 8 and the limiting sleeve 9 is fixed in the limiting tube 8, the fixing piece 12 is moved to be completely sleeved on the limiting tube 8, the clamping blocks 16 on the elastic frames 15 are clamped into the clamping groove 17 to be locked, and the spring elbow 7 is prevented from suddenly jumping out.
[0015] Further, a support 18 is arranged on the connecting piece 3, and the support 18 is provided with symmetrically arranged elastic clamping blocks 19 at the ends, the pull-out hose 5 is provided with a clamping sleeve 20 for being fixed on the elastic clamping blocks 19, the elastic clamping blocks 19 and the clamping sleeve 20 provide fixing support force for the pull-out head 6, so that the hands of the user are released, the pull-out hose 5 is provided with a rotating ball 21 in the clamping sleeve 20, the rotating ball 21 is rotated to adjust the angle of the pull-out head 6.
[0016] The specific embodiments described herein are merely illustrative of the spirit of the present application. Those skilled in the art of the present application can make various modifications or supplements to the described specific embodiments or replace them with similar ways, without departing from the spirit of the present application or exceeding the scope defined by the appended claims.
[0017] Although the faucet body 1, the switch assembly 2, the connecting piece 3, the base 4, the pull hose 5, the pull head 6, the spring elbow 7, the limiting pipe 8, the limiting sleeve 9, the limiting ring 10, the limiting groove 11, the fixing piece 12, the groove 13, the fixing seat 14, the elastic frame 15, the clamping block 16, the clamping groove 17, the support 18, the elastic clamping block 19, the clamping sleeve 20, the rolling ball 21 and other terms are used more in this article, but the possibility of using other terms is not excluded. Using these terms is only to more conveniently describe and explain the essence of the utility model; it is contrary to the spirit of the utility model to interpret them as any kind of additional limitation.
Claims
1. A pull-out kitchen and bathroom faucet, characterized in that, The faucet body (1) and the switch assembly (2) are installed on the faucet body (1), the faucet body (1) is composed of a connecting piece (3) and a base (4), a pullable pull hose (5) is arranged on the connecting piece (3), the pull hose (5) can move through the faucet body (1), a pull head (6) is arranged on the water outlet end of the pull hose (5), a spring elbow (7) is sleeved on the pull hose (5), one end of the spring elbow (7) is connected with the connecting piece (3), a limiting unit for fixing the pull hose (5) and the spring elbow (7) is arranged on the connecting piece (3), a limiting tube (8) is arranged on the limiting unit, the limiting tube (8) passes through the pull hose (5) and the spring elbow (7), a limiting sleeve (9) is sleeved on the other end of the spring elbow (7), a limiting ring (10) with elastic function is arranged on the limiting sleeve (9), the limiting ring (10) can be sleeved in the limiting tube (8), a limiting groove (11) for fixing the limiting ring (10) is arranged on the inner wall of the limiting tube (8), a fixing piece (12) is sleeved on the pull hose (5) between the limiting sleeve (9) and the pull head (6).
2. The pull-out kitchen and bath faucet according to claim 1, wherein, A groove (13) is formed in the fixing piece (12), a fixing seat (14) for fixing the pull hose (5) is arranged in the groove (13), and the fixing seat (14) is placed in the limiting sleeve (9), the fixing piece (12) is provided with a pair of symmetrical elastic frames (15), the elastic frames (15) are provided with clamping blocks (16), and a clamping groove (17) corresponding to the clamping blocks (16) is formed in the outer wall of the limiting tube (8).
3. The pull-out kitchen and bath faucet according to claim 1, wherein, The connecting piece is provided with a support (18), and the support (18) is provided with a pair of symmetrical elastic clamping blocks (19) at the end, the pull hose (5) is provided with a clamping sleeve (20) for fixing on the elastic clamping blocks (19), and the pull hose (5) has a rotating function in the clamping sleeve (20).